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Information Sheet 3 Guide to the use of smoke seals in doorsets

Publication Year

2014

Document Status

Withdrawn

Abstract

Discusses the effect of smoke and the role of doorstops. Charts the introduction of more stringent requirements and move away from measuring leakage from the bottom of the door. Identifies implications of fitting edge seals to a door leaf on the design of a door assembly and minimum requirements for durability. Addresses design considerations resulting from the use of smoke-sealed doors and specifying sealed door assemblies.

Document History

Superseded by the April 2017 edition, Guide to the use of smoke seals in door assemblies. First published 1997, updated 2009, 2010 and 2014.

Publisher Information

Intumescent Fire Seals Association

The Intumescent Fire Seals Association publish technical advice and guidance for architects, services engineers, building control and fire officers, relating to: fire door seals, smoke seals, glazing seals and all penetration/gap sealing problems.

20 Park Street
Princes Risbrough
IFSA
UK

Website: www.ifsa.org.uk
Email: contactus@ifsa.org.uk
Tel: 01844 276928